1330737

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 1881600

約数和(自身を除く): 550863

約数列:

[1, 3, 31, 41, 93, 123, 349, 1047, 1271, 3813, 10819, 14309, 32457, 42927, 443579, 1330737]

約数ペア:

[(1, 1330737), (3, 443579), (31, 42927), (41, 32457), (93, 14309), (123, 10819), (349, 3813), (1047, 1271)]